| commit | c9c691411d15437fe881d934a86f073646aa1928 | [log] [tgz] |
|---|---|---|
| author | Vedant Kumar <vsk@apple.com> | Tue Feb 13 18:15:26 2018 +0000 |
| committer | Vedant Kumar <vsk@apple.com> | Tue Feb 13 18:15:26 2018 +0000 |
| tree | 37c722d6f28c1603844141e0f188659319eabf3b | |
| parent | e156d07a1bc1d58cce8c6721fef05f337700c0a2 [diff] |
[DeadStoreElimination] Salvage debug info from dead insts According to `llvm-dwarfdump --statistics` this salvages 43 additional unique source variables in a stage2 build of clang. It increases the size of the .debug_loc section by 0.002% (or 2864 bytes). Differential Revision: https://reviews.llvm.org/D43220 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@325035 91177308-0d34-0410-b5e6-96231b3b80d8